{"action":"Upgrade mediawiki to 1:1.35.0-1 or later.","affected":[{"fixed":"1:1.35.0-1","introduced":"0"}],"component":"mediawiki","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:1.35.0-1"],"id":"tcs_01M5NEWQZEPH2KHK5MRJJDG2VM","modified_at":"2026-10-26T12:00:51.002366696Z","published_at":"2020-09-27T21:15:12.750Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-25815","https://security-tracker.debian.org/tracker/CVE-2020-25815"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-25815","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-25815"}],"summary":"An issue was discovered in MediaWiki 1.32.x through 1.34.x before 1.34.4. LogEventList::getFiltersDesc is insecurely using message text to build options names for an HTML multi-select field. The relev"}